4279387090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{904733}}^1$

素因数の和:904794

約数の個数: 32

約数和(自身を含む): 8598591936

約数和(自身を除く): 4319204846

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 904733, 1809466, 4523665, 9047330, 9952063, 19904126, 38903519, 49760315, 77807038, 99520630, 194517595, 389035190, 427938709, 855877418, 2139693545, 4279387090]

約数ペア:

[(1, 4279387090), (2, 2139693545), (5, 855877418), (10, 427938709), (11, 389035190), (22, 194517595), (43, 99520630), (55, 77807038), (86, 49760315), (110, 38903519), (215, 19904126), (430, 9952063), (473, 9047330), (946, 4523665), (2365, 1809466), (4730, 904733)]